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Ansys Learning Forum Forums Discuss Simulation LS Dyna How to apply Displacement-Velocity to model through *Boundary Reply To: How to apply Displacement-Velocity to model through *Boundary

Reno Genest
Ansys Employee

Hello Ying,

The DOF parameter is set to 1 on your *BOUNDARY_PRESCRIBED_MOTION_RIGID_LOCAL card and so the motion is in the X direction. You don't need VID in this case.

What is the problem exactly? What do you mean by "I can not get the correct motion"?

 

Reno.

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